NTN BEARING CORPORATION OF AMERICA
NTN BEARING CORPORATION OF AMERICA
Head Office
1600 E. Bishop Court, P.O. Box 7604
Mount Prospect, IL 60056-7604, U.S.A.
Phone: 847-298-7500
Fax: 847-699-9744
Toll Free: 800-323-2358
Email: mkt@ntnamerica.com
Website: www.ntnamericas.com
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Unit of Measure

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Ordering Options

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Technical Specifications

Type

 N/A Cylindrical Roller Bearing

Bore Type

 N/A Round

Material

 N/A Hardened Alloy Steel

Cage Material

 N/A One Piece Steel

Configuration

 N/A One

Tolerance

 N/A ISO Class 0 (RBEC 1)

Oil Hole

 N/A w/o Oil Hole

Radial Internal Clearance

 N/A CN

Static Load Rating

 N/A 265000 lbf1180000 N1180.00 kN

Dynamic Load Rating

 N/A 143000 lbf635000 N635.00 kN

Enclosure

 N/A Open

Operating Temperature Range

 N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Cylindrical Roller Bearing - Non-Separable, Inner Ring w/ Two Ribs, Outer Ring w/ One Rib, Retaining Ring - Dimensions

B

 N/A 11.0236 in280.000 mm

D

 N/A 14.9606 in380.000 mm

W

 N/A 1.8110 in46.000 mm

C

 N/A 13.9701 in354.840 mm

F

 N/A 12.4240 in315.570 mm

H

 N/A 13.5858 in345.080 mm

R

 N/A 0.2811 in7.140 mm

U (Plain Rings)

 N/A 11.7992 in299.700 mm

V (Rib Rings)

 N/A 12.0394 in305.800 mm

X (Plain Rings)

 N/A 14.2913 in363.000 mm

Z (Rib Rings)

 N/A 13.9685 in354.800 mm

r

 N/A 0.0799 in2.030 mm